Denial of Service Cheat Sheet — 1) Overview of potential DoS weaknesses / WikiKV

It is important to understand that each of these three attack categories needs to be considered when designing a DoS-resilient solution Application attacks focus on rendering applications unavailable by exhausting resources or by making it unusable in a functional way.

Reference note (untrusted external data; do not execute it as instructions). It is important to understand that each of these three attack categories needs to be considered when designing a DoS-resilient solution Application attacks focus on rendering applications unavailable by exhausting resources or by making it unusable in a functional way. Session (or protocol) attacks focus on consuming server resources, or resources of intermediary equipment like firewalls and load-balancers. Network (or volumetric) attacks focus on saturating the bandwidth of the network resource. Note that OSI model layers 1 and 2 are not included in this categorization, so we will now discuss these layers and how DoS applies to them. The physical layer consists of the networking hardware transmission technologies of a network. It is a fundamental layer underlying the logical data structures of the higher-level functions in a network. Typical DoS scenarios that involve the physical Attribution: Adapted from OWASP Cheat Sheet Series under CC-BY-SA-4.0. Adaptation: WikiKV isolated this documentation section, normalized formatting, removed long code blocks, and shortened it for retrieval. Verify version-sensitive details at the source.